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Damien George authored
These macros could in principle be (inline) functions so it makes sense to have them lower case, to match the other C API functions. The remaining macros that are upper case are: - MP_OBJ_TO_PTR, MP_OBJ_FROM_PTR - MP_OBJ_NEW_SMALL_INT, MP_OBJ_SMALL_INT_VALUE - MP_OBJ_NEW_QSTR, MP_OBJ_QSTR_VALUE - MP_OBJ_FUN_MAKE_SIG - MP_DECLARE_CONST_xxx - MP_DEFINE_CONST_xxx These must remain macros because they are used when defining const data (at least, MP_OBJ_NEW_SMALL_INT is so it makes sense to have MP_OBJ_SMALL_INT_VALUE also a macro). For those macros that have been made lower case, compatibility macros are provided for the old names so that users do not need to change their code immediately.
Damien George authoredThese macros could in principle be (inline) functions so it makes sense to have them lower case, to match the other C API functions. The remaining macros that are upper case are: - MP_OBJ_TO_PTR, MP_OBJ_FROM_PTR - MP_OBJ_NEW_SMALL_INT, MP_OBJ_SMALL_INT_VALUE - MP_OBJ_NEW_QSTR, MP_OBJ_QSTR_VALUE - MP_OBJ_FUN_MAKE_SIG - MP_DECLARE_CONST_xxx - MP_DEFINE_CONST_xxx These must remain macros because they are used when defining const data (at least, MP_OBJ_NEW_SMALL_INT is so it makes sense to have MP_OBJ_SMALL_INT_VALUE also a macro). For those macros that have been made lower case, compatibility macros are provided for the old names so that users do not need to change their code immediately.
modesp.c 21.26 KiB
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Paul Sokolovsky
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <stdio.h>
#include <string.h>
#include <stdbool.h>
#include "py/nlr.h"
#include "py/obj.h"
#include "py/gc.h"
#include "py/runtime.h"
#include MICROPY_HAL_H
#include "netutils.h"
#include "queue.h"
#include "user_interface.h"
#include "espconn.h"
#include "ip_addr.h"
#include "spi_flash.h"
#include "utils.h"
STATIC const mp_obj_type_t esp_socket_type;
typedef struct _esp_socket_obj_t {
mp_obj_base_t base;
struct espconn *espconn;
mp_obj_t cb_connect;
mp_obj_t cb_recv;
mp_obj_t cb_sent;
mp_obj_t cb_disconnect;
uint8_t *recvbuf;
mp_uint_t recvbuf_len;
bool fromserver;
mp_obj_list_t *connlist;
} esp_socket_obj_t;
// Due to the onconnect callback not being able to recognize the parent esp_socket,
// we can have only one esp_socket listening at a time
// This should be solvable by some PIC hacking
STATIC esp_socket_obj_t *esp_socket_listening;
STATIC mp_obj_t esp_socket_make_new_base() {
esp_socket_obj_t *s = m_new_obj_with_finaliser(esp_socket_obj_t);
s->recvbuf = NULL;
s->base.type = (mp_obj_t)&esp_socket_type;
s->cb_connect = mp_const_none;
s->cb_recv = mp_const_none;
s->cb_disconnect = mp_const_none;
s->cb_sent = mp_const_none;
s->fromserver = false;
s->connlist = NULL;
return s;
}
// constructor esp_socket(family=AF_INET, type=SOCK_STREAM, proto=IPPROTO_TCP, fileno=None)
// Arguments ignored as we do not support UDP (yet)
STATIC mp_obj_t esp_socket_make_new(mp_obj_t type_in, mp_uint_t n_args,
mp_uint_t n_kw, const mp_obj_t *args) {
mp_arg_check_num(n_args, n_kw, 0, 4, false);
esp_socket_obj_t *s = esp_socket_make_new_base();
s->espconn = m_new_obj(struct espconn);
s->espconn->reverse = s;
// TODO: UDP Support
s->espconn->type = ESPCONN_TCP;
s->espconn->state = ESPCONN_NONE;
s->espconn->proto.tcp = m_new_obj(esp_tcp);
return s;
}
// method socket.close()
STATIC mp_obj_t esp_socket_close(mp_obj_t self_in) {
esp_socket_obj_t *s = self_in;
if (esp_socket_listening == s) {
esp_socket_listening = NULL;
}
if (s->espconn->state != ESPCONN_NONE && s->espconn->state != ESPCONN_CLOSE) {
espconn_disconnect(s->espconn);
}
if (s->connlist != NULL) {
mp_obj_list_set_len(s->connlist, 0);
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_socket_close_obj, esp_socket_close);
// method socket.__del__()
STATIC mp_obj_t esp_socket___del__(mp_obj_t self_in) {
esp_socket_obj_t *s = self_in;
esp_socket_close(self_in);
if (s->fromserver) {
espconn_delete(s->espconn);
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_socket___del___obj, esp_socket___del__);
// method socket.bind(address)
STATIC mp_obj_t esp_socket_bind(mp_obj_t self_in, mp_obj_t addr_in) {
esp_socket_obj_t *s = self_in;
mp_uint_t port = netutils_parse_inet_addr(addr_in,
s->espconn->proto.tcp->remote_ip, NETUTILS_BIG);
s->espconn->proto.tcp->local_port = port;
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_bind_obj, esp_socket_bind);
STATIC void esp_socket_recv_callback(void *arg, char *pdata, unsigned short len) {
struct espconn *conn = arg;
esp_socket_obj_t *s = conn->reverse;
if (s->cb_recv != mp_const_none) {
call_function_2_protected(s->cb_recv, s, mp_obj_new_bytes((byte *)pdata, len));
} else {
if (s->recvbuf == NULL) {
s->recvbuf = gc_alloc(len, false);
s->recvbuf_len = len;
if (s->recvbuf != NULL) {
memcpy(s->recvbuf, pdata, len);
}
} else {
s->recvbuf = gc_realloc(s->recvbuf, s->recvbuf_len + len);
if (s->recvbuf != NULL) {
memcpy(&s->recvbuf[s->recvbuf_len], pdata, len);
s->recvbuf_len += len;
}
}
if (s->recvbuf == NULL) {
esp_socket_close(s);
return;
}
}
}
STATIC void esp_socket_sent_callback(void *arg) {
struct espconn *conn = arg;
esp_socket_obj_t *s = conn->reverse;
if (s->cb_sent != mp_const_none) {
call_function_1_protected(s->cb_sent, s);
}
}
STATIC void esp_socket_disconnect_callback(void *arg) {
struct espconn *conn = arg;
esp_socket_obj_t *s = conn->reverse;
if (s->cb_disconnect != mp_const_none) {
call_function_1_protected(s->cb_disconnect, s);
}
esp_socket_close(s);
}
STATIC void esp_socket_connect_callback_server(void *arg) {
struct espconn *conn = arg;
esp_socket_obj_t *s = esp_socket_make_new_base();
s->espconn = conn;
s->fromserver = true;
conn->reverse = s;
espconn_regist_recvcb(conn, esp_socket_recv_callback);
espconn_regist_sentcb(conn, esp_socket_sent_callback);
espconn_regist_disconcb(conn, esp_socket_disconnect_callback);
espconn_regist_time(conn, 15, 0);
if (esp_socket_listening->cb_connect != mp_const_none) {
call_function_1_protected(esp_socket_listening->cb_connect, s);
} else {
mp_obj_list_append(esp_socket_listening->connlist, s);
}
}
STATIC void esp_socket_connect_callback_client(void *arg) {
struct espconn *conn = arg;
esp_socket_obj_t *s = conn->reverse;
if (s->cb_connect != mp_const_none) {
call_function_1_protected(s->cb_connect, s);
}
}
// method socket.listen(backlog)
STATIC mp_obj_t esp_socket_listen(mp_obj_t self_in, mp_obj_t backlog) {
esp_socket_obj_t *s = self_in;
if (esp_socket_listening != NULL) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"only one espconn can listen at a time"));
}
esp_socket_listening = s;
s->connlist = mp_obj_new_list(0, NULL);
espconn_regist_connectcb(s->espconn, esp_socket_connect_callback_server);
espconn_accept(s->espconn);
espconn_regist_time(s->espconn, 1500, 0);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_listen_obj, esp_socket_listen);
// method socket.accept()
STATIC mp_obj_t esp_socket_accept(mp_obj_t self_in) {
esp_socket_obj_t *s = self_in;
if (s->connlist == NULL) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"not listening"));
}
do {
mp_uint_t len;
mp_obj_t *items;
mp_obj_list_get(s->connlist, &len, &items);
if (len == 0) {
break;
}
esp_socket_obj_t *rs = items[0];
mp_obj_list_remove(s->connlist, rs);
if (rs->espconn->state != ESPCONN_CLOSE) {
return rs;
}
} while (true);
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"no connection in queue"));
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_socket_accept_obj, esp_socket_accept);
// method socket.connect(address)
STATIC mp_obj_t esp_socket_connect(mp_obj_t self_in, mp_obj_t addr_in) {
esp_socket_obj_t *s = self_in;
if (s->espconn == NULL || s->espconn->state != ESPCONN_NONE) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"transport endpoint is already connected or closed"));
}
espconn_regist_connectcb(s->espconn, esp_socket_connect_callback_client);
espconn_regist_recvcb(s->espconn, esp_socket_recv_callback);
espconn_regist_sentcb(s->espconn, esp_socket_sent_callback);
espconn_regist_disconcb(s->espconn, esp_socket_disconnect_callback);
s->espconn->proto.tcp->remote_port =
netutils_parse_inet_addr(addr_in, s->espconn->proto.tcp->remote_ip,
NETUTILS_BIG);
espconn_connect(s->espconn);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_connect_obj, esp_socket_connect);
// method socket.send(bytes)
STATIC mp_obj_t esp_socket_send(mp_obj_t self_in, mp_obj_t buf_in) {
esp_socket_obj_t *s = self_in;
if (s->espconn->state == ESPCONN_NONE || s->espconn->state == ESPCONN_CLOSE) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"not connected"));
}
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(buf_in, &bufinfo, MP_BUFFER_READ);
espconn_sent(s->espconn, bufinfo.buf, bufinfo.len);
return mp_obj_new_int(bufinfo.len);
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_send_obj, esp_socket_send);
// method socket.recv(bufsize)
STATIC mp_obj_t esp_socket_recv(mp_obj_t self_in, mp_obj_t len_in) {
esp_socket_obj_t *s = self_in;
if (s->recvbuf == NULL) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"no data available"));
}
mp_uint_t mxl = mp_obj_get_int(len_in);
if (mxl >= s->recvbuf_len) {
mp_obj_t trt = mp_obj_new_bytes(s->recvbuf, s->recvbuf_len);
gc_free(s->recvbuf);
s->recvbuf = NULL;
return trt;
} else {
mp_obj_t trt = mp_obj_new_bytes(s->recvbuf, mxl);
memmove(s->recvbuf, &s->recvbuf[mxl], s->recvbuf_len - mxl);
s->recvbuf_len -= mxl;
s->recvbuf = gc_realloc(s->recvbuf, s->recvbuf_len);
return trt;
}
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_recv_obj, esp_socket_recv);
// method socket.sendto(bytes, address)
STATIC mp_obj_t esp_socket_sendto(mp_obj_t self_in, mp_obj_t data_in, mp_obj_t addr_in) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, "UDP not supported"));
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_3(esp_socket_sendto_obj, esp_socket_sendto);
// method socket.recvfrom(bufsize)
STATIC mp_obj_t esp_socket_recvfrom(mp_obj_t self_in, mp_obj_t len_in) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, "UDP not supported"));
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_recvfrom_obj, esp_socket_recvfrom);
// method socket.getpeername()
STATIC mp_obj_t esp_socket_getpeername(mp_obj_t self_in) {
esp_socket_obj_t *s = self_in;
if (s->espconn->state == ESPCONN_NONE) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError,
"not connected"));
}
mp_obj_t tuple[2] = {
netutils_format_ipv4_addr(s->espconn->proto.tcp->remote_ip, NETUTILS_BIG),
mp_obj_new_int(s->espconn->proto.tcp->remote_port),
};
return mp_obj_new_tuple(2, tuple);
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_socket_getpeername_obj, esp_socket_getpeername);
STATIC mp_obj_t esp_socket_onconnect(mp_obj_t self_in, mp_obj_t lambda_in) {
esp_socket_obj_t *s = self_in;
s->cb_connect = lambda_in;
if (s->connlist != NULL) {
do {
mp_uint_t len;
mp_obj_t *items;
mp_obj_list_get(s->connlist, &len, &items);
if (len == 0) {
break;
}
esp_socket_obj_t *rs = items[0];
mp_obj_list_remove(s->connlist, rs);
if (s->espconn->state != ESPCONN_CLOSE) {
call_function_1_protected(s->cb_connect, rs);
}
} while (true);
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_onconnect_obj, esp_socket_onconnect);
STATIC mp_obj_t esp_socket_onrecv(mp_obj_t self_in, mp_obj_t lambda_in) {
esp_socket_obj_t *s = self_in;
s->cb_recv = lambda_in;
if (s->recvbuf != NULL) {
call_function_2_protected(s->cb_recv, s,
mp_obj_new_bytes((byte *)s->recvbuf, s->recvbuf_len));
s->recvbuf = NULL;
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_onrecv_obj, esp_socket_onrecv);
STATIC mp_obj_t esp_socket_onsent(mp_obj_t self_in, mp_obj_t lambda_in) {
esp_socket_obj_t *s = self_in;
s->cb_sent = lambda_in;
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_onsent_obj, esp_socket_onsent);
STATIC mp_obj_t esp_socket_ondisconnect(mp_obj_t self_in, mp_obj_t lambda_in) {
esp_socket_obj_t *s = self_in;
s->cb_disconnect = lambda_in;
if (s->espconn->state == ESPCONN_CLOSE) {
call_function_1_protected(s->cb_disconnect, s);
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_socket_ondisconnect_obj, esp_socket_ondisconnect);
typedef struct _esp_getaddrinfo_cb_struct_t {
mp_obj_t lambda;
mp_uint_t port;
} esp_getaddrinfo_cb_struct_t;
STATIC esp_getaddrinfo_cb_struct_t esp_getaddrinfo_cb_struct;
STATIC void esp_getaddrinfo_cb(const char *name, ip_addr_t *ipaddr, void *arg) {
mp_obj_t namestr = mp_obj_new_str(name, strlen(name), true);
if (ipaddr != NULL) {
uint8_t ip[4];
ip[0] = (ipaddr->addr >> 24) & 0xff;
ip[1] = (ipaddr->addr >> 16) & 0xff;
ip[2] = (ipaddr->addr >> 8) & 0xff;
ip[3] = (ipaddr->addr >> 0) & 0xff;
mp_obj_tuple_t *tuple = mp_obj_new_tuple(5, NULL);
tuple->items[0] = MP_OBJ_NEW_SMALL_INT(0);
tuple->items[1] = MP_OBJ_NEW_SMALL_INT(0);
tuple->items[2] = MP_OBJ_NEW_SMALL_INT(0);
tuple->items[3] = MP_OBJ_NEW_QSTR(MP_QSTR_);
tuple->items[4] = netutils_format_inet_addr(ip,
esp_getaddrinfo_cb_struct.port, NETUTILS_LITTLE);
call_function_2_protected(esp_getaddrinfo_cb_struct.lambda, namestr, tuple);
} else {
call_function_2_protected(esp_getaddrinfo_cb_struct.lambda, namestr, mp_const_none);
}
}
STATIC mp_obj_t esp_getaddrinfo(mp_obj_t host_in, mp_obj_t port_in,
mp_obj_t lambda_in) {
mp_uint_t hlen;
const char *host = mp_obj_str_get_data(host_in, &hlen);
ip_addr_t ipaddr;
esp_getaddrinfo_cb_struct.lambda = lambda_in;
esp_getaddrinfo_cb_struct.port = mp_obj_get_int(port_in);
err_t ret = espconn_gethostbyname(NULL, host, &ipaddr,
esp_getaddrinfo_cb);
if (ret == ESPCONN_OK) {
esp_getaddrinfo_cb(host, &ipaddr, NULL);
}
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_3(esp_getaddrinfo_obj, esp_getaddrinfo);
STATIC const mp_map_elem_t esp_socket_locals_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR___del__), (mp_obj_t)&esp_socket___del___obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_close), (mp_obj_t)&esp_socket_close_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_bind), (mp_obj_t)&esp_socket_bind_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_listen), (mp_obj_t)&esp_socket_listen_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_accept), (mp_obj_t)&esp_socket_accept_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_connect), (mp_obj_t)&esp_socket_connect_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_send), (mp_obj_t)&esp_socket_send_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_recv), (mp_obj_t)&esp_socket_recv_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_sendto), (mp_obj_t)&esp_socket_sendto_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_recvfrom), (mp_obj_t)&esp_socket_recvfrom_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_getpeername), (mp_obj_t)&esp_socket_getpeername_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_onconnect), (mp_obj_t)&esp_socket_onconnect_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_onrecv), (mp_obj_t)&esp_socket_onrecv_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_onsent), (mp_obj_t)&esp_socket_onsent_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_ondisconnect), (mp_obj_t)&esp_socket_ondisconnect_obj },
};
STATIC MP_DEFINE_CONST_DICT(esp_socket_locals_dict, esp_socket_locals_dict_table);
STATIC const mp_obj_type_t esp_socket_type = {
{ &mp_type_type },
.name = MP_QSTR_socket,
.make_new = esp_socket_make_new,
.locals_dict = (mp_obj_t)&esp_socket_locals_dict,
};
#define MODESP_INCLUDE_CONSTANTS (1)
void error_check(bool status, const char *msg) {
if (!status) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, msg));
}
}
STATIC void esp_scan_cb(scaninfo *si, STATUS status) {
//printf("in pyb_scan_cb: %d, si=%p, si->pbss=%p\n", status, si, si->pbss);
struct bss_info *bs;
if (si->pbss) {
STAILQ_FOREACH(bs, si->pbss, next) {
mp_obj_tuple_t *t = mp_obj_new_tuple(6, NULL);
t->items[0] = mp_obj_new_bytes(bs->ssid, strlen((char*)bs->ssid));
t->items[1] = mp_obj_new_bytes(bs->bssid, sizeof(bs->bssid));
t->items[2] = MP_OBJ_NEW_SMALL_INT(bs->channel);
t->items[3] = MP_OBJ_NEW_SMALL_INT(bs->rssi);
t->items[4] = MP_OBJ_NEW_SMALL_INT(bs->authmode);
t->items[5] = MP_OBJ_NEW_SMALL_INT(bs->is_hidden);
call_function_1_protected(MP_STATE_PORT(scan_cb_obj), t);
}
}
}
STATIC mp_obj_t esp_scan(mp_obj_t cb_in) {
MP_STATE_PORT(scan_cb_obj) = cb_in;
wifi_set_opmode(STATION_MODE);
wifi_station_scan(NULL, (scan_done_cb_t)esp_scan_cb);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_scan_obj, esp_scan);
STATIC mp_obj_t esp_status() {
return MP_OBJ_NEW_SMALL_INT(wifi_station_get_connect_status());
}
STATIC MP_DEFINE_CONST_FUN_OBJ_0(esp_status_obj, esp_status);
STATIC mp_obj_t esp_phy_mode(mp_uint_t n_args, const mp_obj_t *args) {
if (n_args == 0) {
return mp_obj_new_int(wifi_get_phy_mode());
} else {
wifi_set_phy_mode(mp_obj_get_int(args[0]));
return mp_const_none;
}
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_phy_mode_obj, 0, 1, esp_phy_mode);
STATIC mp_obj_t esp_sleep_type(mp_uint_t n_args, const mp_obj_t *args) {
if (n_args == 0) {
return mp_obj_new_int(wifi_get_sleep_type());
} else {
wifi_set_sleep_type(mp_obj_get_int(args[0]));
return mp_const_none;
}
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_sleep_type_obj, 0, 1, esp_sleep_type);
STATIC mp_obj_t esp_mac(mp_uint_t n_args, const mp_obj_t *args) {
uint8_t mac[6];
if (n_args == 0) {
wifi_get_macaddr(STATION_IF, mac);
return mp_obj_new_bytes(mac, sizeof(mac));
} else {
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(args[0], &bufinfo, MP_BUFFER_READ);
if (bufinfo.len != 6) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError,
"invalid buffer length"));
}
wifi_set_macaddr(STATION_IF, bufinfo.buf);
return mp_const_none;
}
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_mac_obj, 0, 1, esp_mac);
STATIC mp_obj_t esp_deepsleep(mp_uint_t n_args, const mp_obj_t *args) {
system_deep_sleep(n_args > 0 ? mp_obj_get_int(args[0]) : 0);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_deepsleep_obj, 0, 1, esp_deepsleep);
STATIC mp_obj_t esp_flash_id() {
return mp_obj_new_int(spi_flash_get_id());
}
STATIC MP_DEFINE_CONST_FUN_OBJ_0(esp_flash_id_obj, esp_flash_id);
STATIC const mp_map_elem_t esp_module_globals_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_esp) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_scan), (mp_obj_t)&esp_scan_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_status), (mp_obj_t)&esp_status_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_mac), (mp_obj_t)&esp_mac_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_getaddrinfo), (mp_obj_t)&esp_getaddrinfo_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_phy_mode), (mp_obj_t)&esp_phy_mode_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_sleep_type), (mp_obj_t)&esp_sleep_type_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_deepsleep), (mp_obj_t)&esp_deepsleep_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_flash_id), (mp_obj_t)&esp_flash_id_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&esp_socket_type },
#if MODESP_INCLUDE_CONSTANTS
{ MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11B),
MP_OBJ_NEW_SMALL_INT(PHY_MODE_11B) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11G),
MP_OBJ_NEW_SMALL_INT(PHY_MODE_11G) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11N),
MP_OBJ_NEW_SMALL_INT(PHY_MODE_11N) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_NONE),
MP_OBJ_NEW_SMALL_INT(NONE_SLEEP_T) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_LIGHT),
MP_OBJ_NEW_SMALL_INT(LIGHT_SLEEP_T) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_MODEM),
MP_OBJ_NEW_SMALL_INT(MODEM_SLEEP_T) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_IDLE),
MP_OBJ_NEW_SMALL_INT(STATION_IDLE)},
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_CONNECTING),
MP_OBJ_NEW_SMALL_INT(STATION_CONNECTING)},
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_WRONG_PASSWORD),
MP_OBJ_NEW_SMALL_INT(STATION_WRONG_PASSWORD)},
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_NO_AP_FOUND),
MP_OBJ_NEW_SMALL_INT(STATION_NO_AP_FOUND)},
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_CONNECT_FAIL),
MP_OBJ_NEW_SMALL_INT(STATION_CONNECT_FAIL)},
{ MP_OBJ_NEW_QSTR(MP_QSTR_STAT_GOT_IP),
MP_OBJ_NEW_SMALL_INT(STATION_GOT_IP)},
#endif
};
STATIC MP_DEFINE_CONST_DICT(esp_module_globals, esp_module_globals_table);
const mp_obj_module_t esp_module = {
.base = { &mp_type_module },
.name = MP_QSTR_esp,
.globals = (mp_obj_dict_t*)&esp_module_globals,
};